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Prime Tuple Database
Prime p0= 261306445409274521 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 2 22 48 20 22 14 22 20 48 22 2 18 (?)
an: 0 18 20 42 90 110 132 146 168 188 236 258 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Ralfy
db: batch=69, k=14, 18 2 22 48 20 22 14
dn: 0 18 2 22 48 20 22 14 22 20 48 22 2 18 (?)
an: 0 18 20 42 90 110 132 146 168 188 236 258 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Ralfy
db: batch=69, k=14, 18 2 22 48 20 22 14
| SPT(14) | 261306374970981859 | 0 10 18 24 52 78 84 88 94 120 148 154 162 172 | -70438292662 |
| TPT(12) | 261306393923334119 | 0 2 42 44 48 50 120 122 150 152 162 164 | -51485940402 |
| TPT(12) | 261306394349406557 | 0 2 30 32 54 56 72 74 84 86 114 116 | -51059867964 |
| SPT(14) | 261306404687391533 | 0 30 96 138 158 164 194 240 270 276 296 338 404 434 | -40721882988 |
| SPT(14) | 261306428118586583 | 0 6 18 50 68 74 78 116 120 126 144 176 188 194 | -17290687938 |
| SPT(14) | 261306440716202549 | 0 2 12 50 68 78 84 98 104 114 132 170 180 182 | -4693071972 |
| TPT(12) | 261306451996102781 | 0 2 30 32 78 80 90 92 156 158 186 188 | 6586828260 |
| SPT(14) | 261306459270235679 | 0 24 54 62 72 104 122 132 150 182 192 200 230 254 | 13860961158 |
| SPT(14) | 261306468623853241 | 0 18 52 102 130 168 222 238 292 330 358 408 442 460 | 23214578720 |
| SPT(14) | 261306518244810097 | 0 30 34 42 54 64 72 82 90 100 112 120 124 154 | 72835535576 |
| SPT(14) | 261306523581645233 | 0 68 96 98 128 170 224 240 294 336 366 368 396 464 | 78172370712 |
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